com.mesosphere.sdk.http

Class EndpointUtils

java.lang.Object

com.mesosphere.sdk.http.EndpointUtils

public class EndpointUtils
extends java.lang.Object

Utilities relating to the creation and interpretation of endpoints between DC/OS tasks.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EndpointUtils.VipInfo Simple data container representing information about a task VIP entry.

Method Summary

Modifier and Type	Method and Description
static java.lang.String	removeSlashes(java.lang.String name) "/group1/group2/group3/group4/group5/kafka" => "group1group2group3group4group5kafka".
static java.lang.String	replaceDotsWithDashes(java.lang.String name) "hello.kafka" => "hello-kafka".
static java.lang.String	toAutoIpDomain(java.lang.String serviceName) Returns the correct DNS domain for tasks within the service.
static java.lang.String	toAutoIpEndpoint(java.lang.String serviceName, java.lang.String taskName, int port) Returns the correct DNS hostname:port endpoint for the provided task and port running within the service.
static java.lang.String	toAutoIpHostname(java.lang.String serviceName, java.lang.String taskName) Returns the correct DNS hostname for the provided task running within the service.
static java.lang.String	toEndpoint(java.lang.String hostname, int port) Concatenates the provided hostname/port in "hostname:port" format.
static java.lang.String	toSchedulerApiVipHostname(java.lang.String serviceName) Returns the correct L4LB VIP hostname for accessing the Scheduler API given the provided service name.
static java.lang.String	toVipDomain(java.lang.String serviceName) Returns the correct DNS domain for VIPs within the service.
static java.lang.String	toVipEndpoint(java.lang.String serviceName, EndpointUtils.VipInfo vipInfo) Returns the correct L4LB VIP endpoint for the provided task and port running within the provided service.
static java.lang.String	toVipHostname(java.lang.String serviceName, EndpointUtils.VipInfo vipInfo) Returns the correct L4LB VIP hostname for the provided task running within the provided service.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

toEndpoint

public static java.lang.String toEndpoint(java.lang.String hostname,
                                          int port)

Concatenates the provided hostname/port in "hostname:port" format.

toAutoIpDomain

public static java.lang.String toAutoIpDomain(java.lang.String serviceName)

Returns the correct DNS domain for tasks within the service.

toAutoIpHostname

public static java.lang.String toAutoIpHostname(java.lang.String serviceName,
                                                java.lang.String taskName)

Returns the correct DNS hostname for the provided task running within the service.

toAutoIpEndpoint

public static java.lang.String toAutoIpEndpoint(java.lang.String serviceName,
                                                java.lang.String taskName,
                                                int port)

Returns the correct DNS hostname:port endpoint for the provided task and port running within the service.

toVipDomain

public static java.lang.String toVipDomain(java.lang.String serviceName)

Returns the correct DNS domain for VIPs within the service.

toVipHostname

public static java.lang.String toVipHostname(java.lang.String serviceName,
                                             EndpointUtils.VipInfo vipInfo)

Returns the correct L4LB VIP hostname for the provided task running within the provided service.

toVipEndpoint

public static java.lang.String toVipEndpoint(java.lang.String serviceName,
                                             EndpointUtils.VipInfo vipInfo)

Returns the correct L4LB VIP endpoint for the provided task and port running within the provided service.

toSchedulerApiVipHostname

public static java.lang.String toSchedulerApiVipHostname(java.lang.String serviceName)

Returns the correct L4LB VIP hostname for accessing the Scheduler API given the provided service name.

removeSlashes

public static java.lang.String removeSlashes(java.lang.String name)

"/group1/group2/group3/group4/group5/kafka" => "group1group2group3group4group5kafka".

replaceDotsWithDashes

public static java.lang.String replaceDotsWithDashes(java.lang.String name)

"hello.kafka" => "hello-kafka". Used for values in autoip hostnames. Unlike with VIPs and mesos-dns hostnames, dots are converted to dashes with autoip hostnames. See DCOS-16086.